1 | package Term::Caca::Constants; |
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2 | |
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3 | use strict; |
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4 | use base 'Exporter'; |
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5 | use vars qw(@EXPORT_OK %EXPORT_TAGS $VERSION); |
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6 | |
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7 | $VERSION = '0.9'; |
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8 | |
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9 | use constant { |
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10 | |
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11 | ## enum caca_color |
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12 | |
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13 | CACA_COLOR_BLACK => 0, |
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14 | CACA_COLOR_BLUE => 1, |
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15 | CACA_COLOR_GREEN => 2, |
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16 | CACA_COLOR_CYAN => 3, |
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17 | CACA_COLOR_RED => 4, |
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18 | CACA_COLOR_MAGENTA => 5, |
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19 | CACA_COLOR_BROWN => 6, |
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20 | CACA_COLOR_LIGHTGRAY => 7, |
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21 | CACA_COLOR_DARKGRAY => 8, |
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22 | CACA_COLOR_LIGHTBLUE => 9, |
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23 | CACA_COLOR_LIGHTGREEN => 10, |
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24 | CACA_COLOR_LIGHTCYAN => 11, |
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25 | CACA_COLOR_LIGHTRED => 12, |
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26 | CACA_COLOR_LIGHTMAGENTA => 13, |
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27 | CACA_COLOR_YELLOW => 14, |
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28 | CACA_COLOR_WHITE => 15, |
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29 | |
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30 | ## enum caca_feature |
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31 | |
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32 | CACA_BACKGROUND => 0x10, |
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33 | CACA_BACKGROUND_BLACK => 0x11, |
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34 | CACA_BACKGROUND_SOLID => 0x12, |
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35 | |
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36 | CACA_BACKGROUND_MIN => 0x11, |
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37 | CACA_BACKGROUND_MAX => 0x12, |
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38 | |
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39 | CACA_ANTIALIASING => 0x20, |
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40 | CACA_ANTIALIASING_NONE => 0x21, |
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41 | CACA_ANTIALIASING_PREFILTER => 0x22, |
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42 | |
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43 | CACA_ANTIALIASING_MIN => 0x21, |
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44 | CACA_ANTIALIASING_MAX => 0x22, |
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45 | |
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46 | CACA_DITHERING => 0x30, |
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47 | CACA_DITHERING_NONE => 0x31, |
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48 | CACA_DITHERING_ORDERED2 => 0x32, |
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49 | CACA_DITHERING_ORDERED4 => 0x33, |
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50 | CACA_DITHERING_ORDERED8 => 0x34, |
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51 | CACA_DITHERING_RANDOM => 0x35, |
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52 | |
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53 | CACA_DITHERING_MIN => 0x31, |
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54 | CACA_DITHERING_MAX => 0x35, |
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55 | |
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56 | CACA_FEATURE_UNKNOWN => 0xffff, |
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57 | |
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58 | ## enum caca_event |
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59 | |
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60 | CACA_EVENT_NONE => 0x00000000, |
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61 | CACA_EVENT_KEY_PRESS => 0x01000000, |
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62 | CACA_EVENT_KEY_RELEASE => 0x02000000, |
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63 | CACA_EVENT_MOUSE_PRESS => 0x04000000, |
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64 | CACA_EVENT_MOUSE_RELEASE => 0x08000000, |
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65 | CACA_EVENT_MOUSE_MOTION => 0x10000000, |
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66 | CACA_EVENT_RESIZE => 0x20000000, |
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67 | CACA_EVENT_ANY => 0xff000000, |
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68 | |
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69 | ## enum caca_key |
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70 | CACA_KEY_UNKNOWN => 0, |
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71 | |
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72 | # /* The following keys have ASCII equivalents */ |
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73 | CACA_KEY_BACKSPACE => 8, |
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74 | CACA_KEY_TAB => 9, |
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75 | CACA_KEY_RETURN => 13, |
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76 | CACA_KEY_PAUSE => 19, |
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77 | CACA_KEY_ESCAPE => 27, |
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78 | CACA_KEY_DELETE => 127, |
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79 | |
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80 | # /* The following keys do not have ASCII equivalents but have been |
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81 | # * chosen to match the SDL equivalents */ |
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82 | CACA_KEY_UP => 273, |
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83 | CACA_KEY_DOWN => 274, |
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84 | CACA_KEY_LEFT => 275, |
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85 | CACA_KEY_RIGHT => 276, |
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86 | CACA_KEY_INSERT => 277, |
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87 | CACA_KEY_HOME => 278, |
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88 | CACA_KEY_END => 279, |
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89 | CACA_KEY_PAGEUP => 280, |
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90 | CACA_KEY_PAGEDOWN => 281, |
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91 | CACA_KEY_F1 => 282, |
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92 | CACA_KEY_F2 => 283, |
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93 | CACA_KEY_F3 => 284, |
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94 | CACA_KEY_F4 => 285, |
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95 | CACA_KEY_F5 => 286, |
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96 | CACA_KEY_F6 => 287, |
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97 | CACA_KEY_F7 => 288, |
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98 | CACA_KEY_F8 => 289, |
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99 | CACA_KEY_F9 => 290, |
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100 | CACA_KEY_F10 => 291, |
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101 | CACA_KEY_F11 => 292, |
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102 | CACA_KEY_F12 => 293, |
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103 | CACA_KEY_F13 => 294, |
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104 | CACA_KEY_F14 => 295, |
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105 | CACA_KEY_F15 => 296, |
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106 | |
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107 | }; |
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108 | |
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109 | @EXPORT_OK = qw( |
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110 | |
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111 | CACA_COLOR_BLACK |
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112 | CACA_COLOR_BLUE |
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113 | CACA_COLOR_GREEN |
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114 | CACA_COLOR_CYAN |
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115 | CACA_COLOR_RED |
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116 | CACA_COLOR_MAGENTA |
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117 | CACA_COLOR_BROWN |
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118 | CACA_COLOR_LIGHTGRAY |
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119 | CACA_COLOR_DARKGRAY |
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120 | CACA_COLOR_LIGHTBLUE |
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121 | CACA_COLOR_LIGHTGREEN |
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122 | CACA_COLOR_LIGHTCYAN |
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123 | CACA_COLOR_LIGHTRED |
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124 | CACA_COLOR_LIGHTMAGENTA |
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125 | CACA_COLOR_YELLOW |
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126 | CACA_COLOR_WHITE |
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127 | |
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128 | |
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129 | CACA_BACKGROUND |
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130 | CACA_BACKGROUND_BLACK |
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131 | CACA_BACKGROUND_SOLID |
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132 | |
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133 | CACA_BACKGROUND_MIN |
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134 | CACA_BACKGROUND_MAX |
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135 | |
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136 | CACA_ANTIALIASING |
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137 | CACA_ANTIALIASING_NONE |
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138 | CACA_ANTIALIASING_PREFILTER |
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139 | |
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140 | CACA_ANTIALIASING_MIN |
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141 | CACA_ANTIALIASING_MAX |
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142 | |
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143 | CACA_DITHERING |
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144 | CACA_DITHERING_NONE |
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145 | CACA_DITHERING_ORDERED2 |
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146 | CACA_DITHERING_ORDERED4 |
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147 | CACA_DITHERING_ORDERED8 |
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148 | CACA_DITHERING_RANDOM |
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149 | |
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150 | CACA_DITHERING_MIN |
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151 | CACA_DITHERING_MAX |
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152 | |
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153 | CACA_FEATURE_UNKNOWN |
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154 | |
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155 | |
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156 | CACA_EVENT_NONE |
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157 | CACA_EVENT_KEY_PRESS |
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158 | CACA_EVENT_KEY_RELEASE |
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159 | CACA_EVENT_MOUSE_PRESS |
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160 | CACA_EVENT_MOUSE_RELEASE |
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161 | CACA_EVENT_MOUSE_MOTION |
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162 | CACA_EVENT_RESIZE |
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163 | CACA_EVENT_ANY |
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164 | |
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165 | CACA_KEY_UNKNOWN |
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166 | |
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167 | CACA_KEY_BACKSPACE |
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168 | CACA_KEY_TAB |
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169 | CACA_KEY_RETURN |
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170 | CACA_KEY_PAUSE |
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171 | CACA_KEY_ESCAPE |
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172 | CACA_KEY_DELETE |
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173 | |
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174 | CACA_KEY_UP |
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175 | CACA_KEY_DOWN |
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176 | CACA_KEY_LEFT |
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177 | CACA_KEY_RIGHT |
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178 | CACA_KEY_INSERT |
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179 | CACA_KEY_HOME |
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180 | CACA_KEY_END |
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181 | CACA_KEY_PAGEUP |
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182 | CACA_KEY_PAGEDOWN |
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183 | CACA_KEY_F1 |
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184 | CACA_KEY_F2 |
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185 | CACA_KEY_F3 |
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186 | CACA_KEY_F4 |
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187 | CACA_KEY_F5 |
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188 | CACA_KEY_F6 |
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189 | CACA_KEY_F7 |
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190 | CACA_KEY_F8 |
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191 | CACA_KEY_F9 |
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192 | CACA_KEY_F10 |
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193 | CACA_KEY_F11 |
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194 | CACA_KEY_F12 |
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195 | CACA_KEY_F13 |
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196 | CACA_KEY_F14 |
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197 | CACA_KEY_F15 |
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198 | ); |
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199 | |
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200 | %EXPORT_TAGS = ( |
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201 | colors => [ qw( |
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202 | CACA_COLOR_BLACK |
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203 | CACA_COLOR_BLUE |
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204 | CACA_COLOR_GREEN |
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205 | CACA_COLOR_CYAN |
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206 | CACA_COLOR_RED |
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207 | CACA_COLOR_MAGENTA |
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208 | CACA_COLOR_BROWN |
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209 | CACA_COLOR_LIGHTGRAY |
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210 | CACA_COLOR_DARKGRAY |
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211 | CACA_COLOR_LIGHTBLUE |
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212 | CACA_COLOR_LIGHTGREEN |
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213 | CACA_COLOR_LIGHTCYAN |
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214 | CACA_COLOR_LIGHTRED |
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215 | CACA_COLOR_LIGHTMAGENTA |
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216 | CACA_COLOR_YELLOW |
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217 | CACA_COLOR_WHITE |
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218 | ) ], |
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219 | |
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220 | features => [ qw( |
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221 | CACA_BACKGROUND |
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222 | CACA_BACKGROUND_BLACK |
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223 | CACA_BACKGROUND_SOLID |
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224 | |
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225 | CACA_BACKGROUND_MIN |
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226 | CACA_BACKGROUND_MAX |
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227 | |
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228 | CACA_ANTIALIASING |
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229 | CACA_ANTIALIASING_NONE |
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230 | CACA_ANTIALIASING_PREFILTER |
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231 | |
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232 | CACA_ANTIALIASING_MIN |
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233 | CACA_ANTIALIASING_MAX |
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234 | |
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235 | CACA_DITHERING |
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236 | CACA_DITHERING_NONE |
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237 | CACA_DITHERING_ORDERED2 |
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238 | CACA_DITHERING_ORDERED4 |
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239 | CACA_DITHERING_ORDERED8 |
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240 | CACA_DITHERING_RANDOM |
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241 | |
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242 | CACA_DITHERING_MIN |
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243 | CACA_DITHERING_MAX |
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244 | |
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245 | CACA_FEATURE_UNKNOWN |
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246 | ) ], |
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247 | |
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248 | events => [ qw( |
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249 | CACA_EVENT_NONE |
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250 | CACA_EVENT_KEY_PRESS |
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251 | CACA_EVENT_KEY_RELEASE |
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252 | CACA_EVENT_MOUSE_PRESS |
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253 | CACA_EVENT_MOUSE_RELEASE |
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254 | CACA_EVENT_MOUSE_MOTION |
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255 | CACA_EVENT_RESIZE |
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256 | CACA_EVENT_ANY |
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257 | ) ], |
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258 | |
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259 | 'keys' => [ qw( |
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260 | CACA_KEY_UNKNOWN |
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261 | |
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262 | CACA_KEY_BACKSPACE |
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263 | CACA_KEY_TAB |
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264 | CACA_KEY_RETURN |
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265 | CACA_KEY_PAUSE |
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266 | CACA_KEY_ESCAPE |
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267 | CACA_KEY_DELETE |
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268 | |
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269 | CACA_KEY_UP |
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270 | CACA_KEY_DOWN |
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271 | CACA_KEY_LEFT |
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272 | CACA_KEY_RIGHT |
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273 | CACA_KEY_INSERT |
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274 | CACA_KEY_HOME |
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275 | CACA_KEY_END |
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276 | CACA_KEY_PAGEUP |
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277 | CACA_KEY_PAGEDOWN |
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278 | CACA_KEY_F1 |
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279 | CACA_KEY_F2 |
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280 | CACA_KEY_F3 |
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281 | CACA_KEY_F4 |
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282 | CACA_KEY_F5 |
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283 | CACA_KEY_F6 |
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284 | CACA_KEY_F7 |
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285 | CACA_KEY_F8 |
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286 | CACA_KEY_F9 |
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287 | CACA_KEY_F10 |
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288 | CACA_KEY_F11 |
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289 | CACA_KEY_F12 |
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290 | CACA_KEY_F13 |
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291 | CACA_KEY_F14 |
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292 | CACA_KEY_F15 |
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293 | ) ], |
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294 | |
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295 | all => [ ], |
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296 | ); |
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297 | |
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298 | # add all the other ":class" tags to the ":all" class, |
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299 | # deleting duplicates |
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300 | { |
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301 | my %seen; |
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302 | |
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303 | push @{$EXPORT_TAGS{all}}, |
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304 | grep {!$seen{$_}++} @{$EXPORT_TAGS{$_}} foreach keys %EXPORT_TAGS; |
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305 | } |
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306 | |
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307 | |
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308 | 1; |
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309 | |
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310 | __END__ |
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311 | |
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312 | =head1 NAME |
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313 | |
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314 | Term::Caca::Constants - libcaca constants from caca.h |
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315 | |
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316 | =head1 SYNOPSIS |
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317 | |
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318 | Import all constants into current package/namespace: |
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319 | |
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320 | use Term::Caca::Constants ':all'; |
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321 | |
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322 | Only import the constants pertaining to events and keys: |
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323 | |
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324 | use Term::Caca qw(:events :keys); |
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325 | |
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326 | =head1 DESCRIPTION |
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327 | |
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328 | |
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329 | |
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330 | =cut |
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331 | |
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332 | # $Id: Constants.pm 595 2006-03-13 18:07:35Z sam $ |
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